* Fix indent in else statement
* Remove unnecessary 'else' after 'break'
* Remove space in '* attr'
Signed-off-by: Alexander Vorwerk <alexander.vorwerk@stud.uni-goettingen.de>
Link: https://lore.kernel.org/r/20220312180343.8935-1-alexander.vorwerk@stud.uni-goettingen.deSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>